diff options
| author | apatard@mandriva.com <apatard@mandriva.com> | 2010-05-27 08:57:40 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-05-31 07:20:01 -0400 |
| commit | ea762b047e13ba1cba4d58323b5c00a566610198 (patch) | |
| tree | 4ddc95d3719eaef767b07b80690e229473a7a376 /include/sound | |
| parent | 3a642915ada4b7df9440a7bbed35cea94a5ccfe0 (diff) | |
ASoC: Add SND_SOC_DAPM_PRE_POST_PMD event
Some systems codecs need to configure some registers before and after
powering down some of their part. As a convenience add a macro for that.
Signed-off-by: Arnaud Patard <apatard@mandriva.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc-dapm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 66ff4c124dbd..c5d9987bc897 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h | |||
| @@ -273,6 +273,8 @@ | |||
| 273 | #define SND_SOC_DAPM_POST_PMD 0x8 /* after widget power down */ | 273 | #define SND_SOC_DAPM_POST_PMD 0x8 /* after widget power down */ |
| 274 | #define SND_SOC_DAPM_PRE_REG 0x10 /* before audio path setup */ | 274 | #define SND_SOC_DAPM_PRE_REG 0x10 /* before audio path setup */ |
| 275 | #define SND_SOC_DAPM_POST_REG 0x20 /* after audio path setup */ | 275 | #define SND_SOC_DAPM_POST_REG 0x20 /* after audio path setup */ |
| 276 | #define SND_SOC_DAPM_PRE_POST_PMD \ | ||
| 277 | (SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD) | ||
| 276 | 278 | ||
| 277 | /* convenience event type detection */ | 279 | /* convenience event type detection */ |
| 278 | #define SND_SOC_DAPM_EVENT_ON(e) \ | 280 | #define SND_SOC_DAPM_EVENT_ON(e) \ |